如何在Cloudant / CouchDB中使用我的SQL知识? [英] How can I use my sql knowledge with Cloudant/CouchDB?

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问题描述

一些具有查询SQL数据库知识的开发人员正在努力在Cloudant / CouchDB中实现等效的查询模式。

Some developers who have a good knowledge of querying SQL databases struggle to implement the equivalent query patterns in Cloudant/CouchDB.

这些开发人员如何将SQL知识转换为Cloudant / CouchDB?

How can these developers translate their SQL knowledge to Cloudant/CouchDB?

推荐答案

此社区Wiki页面提供了指向一些SQL模式的链接,这些模式显示了它们如何在Cloudant中实现。

This community wiki page provides links to some SQL patterns showing how they may be implemented in Cloudant.

由于这是一个社区Wiki,请随时在此处添加新的Q& A链接。

As this is a community wiki feel free to add new Q&A links here.

  • Joining two documents by key?
  • How do I do the SQL equivalent of "DISTINCT" in CouchDB?
  • How do I do a triple join in CouchDB?
  • Inner joining by document field?
  • How do I do subqueries?
  • How to do a one-to-many join?
  • How to do many-to-many joins?
  • multiple WHERE and OR clauses
  • WHERE ... IN query
  • WHERE ... NOT IN query
  • Performing queries across databases
  • Can I do transactions and locks in CouchDB?
  • Cloudant SQL Join cookbook

在此处添加新的Q& A链接...

Add your new Q&A links here ...

在此处添加新的Q& A链接...

Add your new Q&A links here ...


  • 在此处添加新的问答链接...

  • View cookbook for SQL jockeys

这篇关于如何在Cloudant / CouchDB中使用我的SQL知识?的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!

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